Question

2x²+2x+1 / 8x³+ 4x²+2x+5 divide the polynomial​

Answer 1

Answer:

Group" the polynomial into two parts:

8x3+4x2−2x−1

Factor out a common term from either section.

4x2(2x+1)−1(2x+1)

Notice that a 2x+1 term can be factored out.

(2x+1)(4x2−1)

Notice that 4x2−1 is a difference of squares.

(2x+1)(2x+1)(2x−1)

(2x+1)2(2x−1)